coal
coal
The rock in question is oil shale, from which aspirin, nylon, and perfume can be obtained as by-products through a process called retorting. Oil shale is heated to release kerogen, a precursor to oil, which can then be further processed to produce various products including aspirin, nylon, and perfume.
Aspirin, perfume, and nylon are all byproducts of petroleum. Petroleum is a complex mixture of hydrocarbons derived from ancient organic matter, and it serves as a primary raw material in the production of various synthetic chemicals and materials. Aspirin is synthesized from compounds derived from petrochemical sources, while perfume often contains synthetic fragrances made from petrochemical derivatives. Nylon, a synthetic polymer, is produced using chemicals that originate from petroleum refining.
It may be that the nylon is to smooth to provide a platform for the crystals to form.
Because nylon is a strong fiber that can hold a strong amount of weight
Because nylon is a strong fiber that can hold a strong amount of weight
The song "Don't Stop Believin'" by Journey contains the lyrics: "A singer in a smokey room, The smell of wine and cheap perfume..."
it smells amazing for some and bad for other
Nylon is used for making:nylon stockings and socks(because it has good elasticity)nylon toothbrushesgarments(because it is wear resistant)to make ropes(including those used during rock climbing), tents, fishing nets and parachutes(because it is very strong)to make combs,zip fasteners and machine parts
In 1897, chemists working at Bayer AG produced a synthetically altered version of salicylic acid (aspirin), derived from the species meadowsweet. Aspirin in the past has also been made by creating certain chemical mixtures which included willow tree bark extract as an ingredient.
the toursim products are trakking rock climbing mountaining
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